Designed for high quality video and audio use. Unlike most cables you can get,This  cables are manufactured for best performance. The wiring is of the highest quality, allowing audio, visual and power to be sent over huge distances. So if you need to connect your nest box camera or wildlife camera away, then all you have to do is buy a kit with 10m cable with an extra 10m extension. The RCA connections are color coded for easy connection and the molded strain relief boot provides support for the cable and extending the life. The yellow video cable is made from RG59 coax cable to provide a great picture. These cables are feature rich at value price.